US Bridges

Rt D E over Sweetwater Br

PoorPosted for load

Newton County, Missouri · S 23 T 24 N R 31 W · Structure no. 9239

Built
1935
90 years old
Condition
Poor
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
67 ft
3 main spans
Daily traffic
498
2024 count
Owner
State
State Highway Agency

About this bridge

Rt D E over Sweetwater Br is a steel stringer/multi-beam or girder carrying Rt D E over Sweetwater Br in Newton County, Missouri. It was built in 1935, so it is 90 years old, older than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 498 vehicles a day, roughly 11% of them trucks, projected to reach 822 by 2044. The structure is 67 ft (20.4 m) long and 25 ft wide. If it were closed, the detour would be 21.7 mi (35 km).

CarriesRt D E
CrossesSweetwater Br
LocationS 23 T 24 N R 31 W
RouteState Highway 0D
Coordinates36.79377, -94.24987
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating22.8 US tons
Inventory rating10.9 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadH 10
Structure length67 ft (20.4 m)
Longest span23 ft (7 m)
Deck width25 ft (7.7 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic498 (2024)
Projected traffic822 by 2044
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.7 mi (35 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$800,000 (2025 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Rt D E over Sweetwater Br built?

It was built in 1935, making it 90 years old in 2025.

What condition is Rt D E over Sweetwater Br in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2023.

How much traffic does Rt D E over Sweetwater Br carry?

About 498 vehicles per day (2024 count), of which roughly 11% are trucks.

How long is Rt D E over Sweetwater Br?

The structure is 67 ft (20.4 m) long with a longest span of 23 ft (7 m) and a deck 25 ft wide.

Who owns Rt D E over Sweetwater Br?

It is owned by the State Highway Agency.